19388+4851 DEA 343

 
 
19h 38m 49.33s +48 51' 30.3" P.A. 272 sep 15 mag 15.80,14.40
 
 
Coord 2000
19388+4851
Discov num
DEA 343
Comp
Coord arcsec 2000
19 38 49.33 +48 51 30.3
Date first
1998
Date last
2013
Obs
4
Pa first
272
Pa last
272
P.A. Now (θ)
272°
Sep first
15.0
Sep last
15.0
Sep. Now (ρ)
15"
Mag pri
15.80
Mag sec
14.40
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
+007
Sec motion ra
+011
Pri motion dec
+003
Sec motion dec
-001
Notes
V (Proper motion indicates physical)
rPM=0.512
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
272.1
Precise sep
15.034
Constellation
Cygnus
last precise pa
272.1
last precise sep
15.034
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19388+4851 DEA 343 2013 2 272 15.0 15.80 14.40 V 193849.33+485130.3

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